To complete a stool sample collection for Quest, you will need to collect a minimum of 5 grams of stool into a Total-Fix(TM) vial, ensuring the liquid level reaches the black fill-line on the vial. Mix the sample thoroughly using the spoon attached to the vial cap, then tighten the cap and shake vigorously.
Here's a detailed breakdown of the process:
Step-by-Step Instructions for Stool Sample Collection
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Obtain the Collection Kit: Your doctor's office or Quest Diagnostics will provide you with a stool collection kit, which includes a Total-Fix(TM) vial.
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Prepare the Vial: The Total-Fix(TM) vial contains a preservative liquid. Be careful not to spill any of the liquid.
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Collect the Stool Sample:
- The stool should not come into contact with water or urine. You may need to use a collection container (such as a clean, dry container placed in the toilet bowl).
- Use the spoon attached to the vial cap.
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Transfer the Stool to the Vial:
- Collect at least 5 grams of stool. Visually, this is roughly the size of a large grape or a small walnut.
- Place the stool into the vial until the liquid level reaches the black fill line marked on the vial. It's crucial to reach this line.
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Mix the Sample Thoroughly:
- Using the spoon attached to the vial cap, carefully mix the stool sample with the preservative liquid.
- Ensure the stool is adequately mixed with the liquid.
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Secure the Vial:
- Tighten the cap securely to prevent leakage.
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Shake Vigorously:
- Shake the vial vigorously to ensure thorough mixing of the stool and preservative.
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Label the Vial:
- Write your full name, date of birth, and date and time of collection on the vial label.
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Return the Sample:
- Follow your doctor's instructions for returning the sample to Quest Diagnostics. This may involve dropping it off at a specific location or sending it via mail. Refer to the specific instructions provided with your kit for proper storage and transportation guidelines. Typically, you will have to return the sample as soon as possible.
Important Considerations:
- Always follow the specific instructions provided with your Quest Diagnostics stool collection kit and your doctor's orders, as instructions may vary.
- If you are taking any medications, inform your doctor, as some medications may affect the test results.
- Contact your doctor or Quest Diagnostics if you have any questions or concerns about the collection procedure.
Completing these steps accurately will help ensure the stool sample is collected correctly, which is essential for reliable and accurate test results from Quest Diagnostics.
